A network can have all the following devices except:
A network can have all the following devices except Lights
Please refer following image for main functional difference between LiFi and WiFi. Li-Fi is the short form of Light Fidelity and Wi-Fi is the short form of Wireless Fidelity. LiFi uses light for data transmission while WiFi uses electro-magnetic waves at radio frequencies for data transmission.
A network is defined as a group of two or more computer systems linked together. There are many types of computer networks, including the following: local-area networks (LANs): The computers are geographically close together (that is, in the same building).
The computers on a network may be linked through cables, telephone lines, radio waves, satellites, or infrared light beams. Two very common types of networks include: Local Area Network (LAN) Wide Area Network (WAN)